I printed this on my Prusa MK4 in two colors using a manual filament change for the colors. (I'm anxiously awaiting the MMU3)
I made the leaf only 2 layers thick so it only required 2 manual color changes.
Update: I made some tweaks to my manual 2 color process and updated the 3mf file and also added my gcode for a MK4
The author remixed this model.
I extracted the leaf outline from the Sweet-Leaf lid and created a standalone stl from it.
Then I merged that stl with the original stl of the Stash Jar 2023 lid, in PrusaSlicer, to create a 2-color print.